475337040713 has 4 divisors (see below), whose sum is σ = 475916014788. Its totient is φ = 474758066640.

The previous prime is 475337040707. The next prime is 475337040721. The reversal of 475337040713 is 317040733574.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 300552843529 + 174784197184 = 548227^2 + 418072^2 .

It is a cyclic number.

It is not a de Polignac number, because 475337040713 - 2²² = 475332846409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475337040743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289485806 + ... + 289487447.

It is an arithmetic number, because the mean of its divisors is an integer number (118979003697).

Almost surely, 2^475337040713 is an apocalyptic number.

It is an amenable number.

475337040713 is a deficient number, since it is larger than the sum of its proper divisors (578974075).

475337040713 is an equidigital number, since it uses as much as digits as its factorization.

475337040713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578974074.

The product of its (nonzero) digits is 740880, while the sum is 44.

The spelling of 475337040713 in words is "four hundred seventy-five billion, three hundred thirty-seven million, forty thousand, seven hundred thirteen".